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As of 19:59 EDT

Weather in Bonn, OH

83°Current weather

Bonn, Saturday, 8 August, 19:59

Overcast. Feels like 92°. High 86°, low 68°.

Pressure29.97 inHg
Wind4.2 mph SW
Humidity80%
Visibility6.2 mi
Dew point76°
Sun, 0991° / 68°0.2Rain
91 °Rain

Bonn, Sunday, 9 August

Rain. High 91°, low 68°.

Pressure30.06 inHg
Wind5.2 mph SW
Humidity60%
Visibility6.2 mi
Dew point69°
Mon, 1093° / 66°0.69Heavy rain
93 °Heavy rain

Bonn, Monday, 10 August

Heavy rain. High 93°, low 66°.

Pressure30.03 inHg
Wind5.4 mph S
Humidity81%
Visibility6.2 mi
Dew point71°
Tue, 1186° / 65°1.76Heavy rain
86 °Heavy rain

Bonn, Tuesday, 11 August

Heavy rain. High 86°, low 65°.

Pressure30.00 inHg
Wind8.4 mph SW
Humidity85%
Visibility6.2 mi
Dew point69°
Wed, 1280° / 67°0.35Rain
80 °Rain

Bonn, Wednesday, 12 August

Rain. High 80°, low 67°.

Pressure29.85 inHg
Wind8 mph SW
Humidity81%
Visibility6.2 mi
Dew point68°
Thu, 1380° / 65°0.42Rain
80 °Rain

Bonn, Thursday, 13 August

Rain. High 80°, low 65°.

Pressure29.88 inHg
Wind6.8 mph NW
Humidity66%
Visibility—
Dew point66°
Fri, 1477° / 58°0.42Rain
77 °Rain

Bonn, Friday, 14 August

Rain. High 77°, low 58°.

Pressure30.03 inHg
Wind7.1 mph NW
Humidity41%
Visibility—
Dew point49°
Sat, 1574° / 52°0Overcast
74 °Overcast

Bonn, Saturday, 15 August

Overcast. High 74°, low 52°.

Pressure30.27 inHg
Wind6 mph N
Humidity41%
Visibility—
Dew point46°
Sun, 1680° / 54°0Overcast
80 °Overcast

Bonn, Sunday, 16 August

Overcast. High 80°, low 54°.

Pressure30.24 inHg
Wind4.5 mph E
Humidity38%
Visibility—
Dew point49°
Mon, 1782° / 57°0Overcast
82 °Overcast

Bonn, Monday, 17 August

Overcast. High 82°, low 57°.

Pressure30.09 inHg
Wind5.6 mph SW
Humidity45%
Visibility—
Dew point55°
Tue, 1872° / 65°0.93Heavy rain
72 °Heavy rain

Bonn, Tuesday, 18 August

Heavy rain. High 72°, low 65°.

Pressure29.97 inHg
Wind3.3 mph N
Humidity99%
Visibility—
Dew point69°
Wed, 1982° / 61°0Partly cloudy
82 °Partly cloudy

Bonn, Wednesday, 19 August

Partly cloudy. High 82°, low 61°.

Pressure29.97 inHg
Wind5.7 mph N
Humidity43%
Visibility—
Dew point54°
Thu, 2083° / 63°0.01Light rain
83 °Light rain

Bonn, Thursday, 20 August

Light rain. High 83°, low 63°.

Pressure29.91 inHg
Wind4.5 mph SW
Humidity50%
Visibility—
Dew point60°
Fri, 2179° / 64°0.15Light rain
79 °Light rain

Bonn, Friday, 21 August

Light rain. High 79°, low 64°.

Pressure29.83 inHg
Wind6.6 mph W
Humidity74%
Visibility—
Dew point69°
Sat, 2282° / 59°0Clear
82 °Clear

Bonn, Saturday, 22 August

Clear. High 82°, low 59°.

Pressure29.85 inHg
Wind9.2 mph NW
Humidity48%
Visibility—
Dew point57°
Sun, 2372° / 54°0Mostly clear
72 °Mostly clear

Bonn, Sunday, 23 August

Mostly clear. High 72°, low 54°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity39%
Visibility—
Dew point43°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Bonn, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Bonn, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.